tx 0x3c27eda9d5762a1355d357af1c0182e286efd0c1e3c483e2ea3b03f9f927be2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 48135382,
    "order_id": 222710866,
    "new_price": 8171000000
  }
}